• I、Product Introduction

    YQF-1436 atmosphere box type experimental electric furnace is a brand-new atmosphere protection sintering equipment developed by our company. This product uses sealed cavity, integrating heating system, gas supply system, vacuum system and monitoring system. It has powerful functions and meets most of the requirements of customers. Suitable for atmosphere protection sintering, atmosphere reduction, annealing, etc.

    II、Product Features

    1. The double-layer shell structure is adopted. The surface temperature of the furnace body is lower, and the design is compact, meeting the requirements of small space in the laboratory.

    2. The furnace adopts imported alumina polycrystalline fiber material, which has good thermal insulation performance, durability, high tensile strength, no foreign balls, high purity, and obvious energy saving effect better than domestic fiber materials.

    3. The heating element adopts high-quality silicon carbide rod, which greatly improves the service life.

    4. Reserve an air inlet port, which can control the gas flow independently to meet the requirements of atmosphere experiment.

    5. The machine has reserved water-cooling interface, which can be used with our company's water cooler.

    6. The machine has the functions of over temperature alarm, power-off protection and leakage protection. The operation is safe and reliable, which ensures personal safety.

    III、Product Parameters

    Chamber size

    300×200×200mm

    400×300×300mm

    Voltage

    AC220V,50/60Hz,maximum power 5kw

    AC380V,50/60Hz,maximum power 8kw

    Equipment size

    820×680×1140mm

    950×1050×1500mm

    Furnace

    Double structure

    Furnace

    Japanese technical high vacuum Aluminium oxide furnace which have high temperature maintenance

    Furnace door structure

    Side opening structure

    Temperature control

    Automatic control,PID control、30 stages temperature program;accuracy±1℃

    Operation temperature

    ttetempetemper

    Maximum 1350℃,long term≤1300℃

    Heating element

    SiC tube

    Thermalcouple

    S type

    Heating speed

    recommend≤10℃/min,maximum20℃/min

    Cooling rate

    700℃ and above≤10℃/min

    Flow rate

    Single flow rate flow meter, 0.3-3L/min

    Operation temperature under different atmosphere

    Nitrogen

    hydrogen

    Carbon dioxide

    oxygen

    vapour

    S、SO2

    vacuum

    Carbohydrate

    halogen

     

    1300

    1290

    1350

    1310

    1200

    1320

    1200

    1320

    700

    Standard configuration

     1 main machine;  1 glass tube, 1 pair high temperature gloves, crucible hock,

    selected

    Corundum crucible, glass tube, computer control system,oxygen testing system, water cooling machine

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